Turtle Art sensor xo 1.75 range voltage

[forster at ozonline.com.au]

James

I think I have eliminated software differences.

Both laptops reflashed to OS8 (12.1.0)

Turtle Blocks V141 ( a new version is just released)

Phono plug with left-right-ground all shorted

forever print voltage displays:
0V    SKU199
-1.3V SKU204

Tony